You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-13 - 23:45
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack5slot4.osadl.org (updated Sat Jun 13, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
30521215196,52sleep20-21swapper/207:06:312
307122120110,7sleep10-21swapper/107:08:591
307812114104,7sleep30-21swapper/307:09:533
305662114104,7sleep00-21swapper/007:07:040
146872780,0sleep30-21swapper/308:45:193
128042740,1sleep10-21swapper/109:40:231
125932710,0sleep10-21swapper/109:15:121
322862600,1sleep332291-21kthreadcore11:55:173
82752570,0sleep30-21swapper/310:05:203
326572550,0sleep20-21swapper/208:05:172
17482530,0sleep10-21swapper/110:30:171
3095299300,15cyclictest0-21swapper/111:55:111
3095799280,27cyclictest0-21swapper/207:29:502
3095799270,26cyclictest0-21swapper/210:40:172
30952992723,3cyclictest0-21swapper/109:52:331
3095299270,26cyclictest0-21swapper/111:33:021
3095299270,26cyclictest0-21swapper/107:43:311
3094999270,26cyclictest0-21swapper/010:20:100
3095799260,25cyclictest0-21swapper/211:28:462
3095799260,25cyclictest0-21swapper/210:47:572
3095299260,25cyclictest0-21swapper/112:17:471
3095299260,25cyclictest0-21swapper/110:25:211
3095299260,25cyclictest0-21swapper/108:22:051
3095299260,25cyclictest0-21swapper/107:30:291
3094999260,25cyclictest0-21swapper/007:40:170
30952992523,2cyclictest0-21swapper/107:35:201
30952992521,3cyclictest0-21swapper/110:09:001
3095299250,24cyclictest0-21swapper/109:28:331
30952992417,7cyclictest0-21swapper/108:10:501
3095299240,23cyclictest0-21swapper/108:45:151
3095299240,19cyclictest0-21swapper/110:00:181
30949992417,7cyclictest0-21swapper/008:00:170
30957992321,2cyclictest0-21swapper/209:09:392
30957992314,8cyclictest0-21swapper/207:46:592
3095799231,21cyclictest0-21swapper/210:09:212
3095799231,21cyclictest0-21swapper/208:25:422
3095799230,22cyclictest0-21swapper/210:19:362
30952992320,2cyclictest0-21swapper/110:12:341
30952992316,7cyclictest0-21swapper/107:15:471
3095299230,22cyclictest0-21swapper/109:31:361
30949992321,2cyclictest0-21swapper/008:41:180
30957992218,2cyclictest24354-21cat07:30:172
30957992215,7cyclictest0-21swapper/211:56:252
3095799221,3cyclictest0-21swapper/210:29:222
3095799221,3cyclictest0-21swapper/210:11:072
3095799221,20cyclictest0-21swapper/208:55:332
3095799221,19cyclictest0-21swapper/210:30:152
3095799220,21cyclictest0-21swapper/209:14:572
3095299220,21cyclictest0-21swapper/108:31:331
253822220,1sleep3391ktimersoftd/312:15:243
30957992118,2cyclictest749-21snmpd11:24:352
30957992118,2cyclictest749-21snmpd11:24:342
3095799211,3cyclictest0-21swapper/211:18:262
3095799211,3cyclictest0-21swapper/211:18:262
3095799210,4cyclictest0-21swapper/208:53:422
3095799210,3cyclictest0-21swapper/212:06:102
3095799210,20cyclictest0-21swapper/212:00:202
3095799210,20cyclictest0-21swapper/211:09:202
3095799210,18cyclictest0-21swapper/209:24:542
3095299216,9cyclictest0-21swapper/110:35:431
30952992119,2cyclictest0-21swapper/107:55:531
30952992117,3cyclictest0-21swapper/110:15:061
3095299210,2cyclictest0-21swapper/111:54:191
3095299210,2cyclictest0-21swapper/109:03:301
3095299210,20cyclictest0-21swapper/112:35:021
3095299210,20cyclictest0-21swapper/111:14:401
3095299210,20cyclictest0-21swapper/111:05:551
3095299210,20cyclictest0-21swapper/110:53:071
3095299210,20cyclictest0-21swapper/110:24:391
3095299210,20cyclictest0-21swapper/109:49:581
3095299210,20cyclictest0-21swapper/108:04:011
3095299210,20cyclictest0-21swapper/107:45:231
30949992118,2cyclictest749-21snmpd08:48:300
30949992118,1cyclictest752-21lldpd07:56:570
3095799205,8cyclictest30403-21/usr/sbin/munin10:00:232
30957992018,1cyclictest749-21snmpd12:34:142
30957992018,1cyclictest749-21snmpd12:22:072
30957992018,1cyclictest749-21snmpd12:17:082
30957992018,1cyclictest749-21snmpd11:41:282
30957992018,1cyclictest749-21snmpd10:35:302
30957992018,1cyclictest749-21snmpd09:58:542
30957992018,1cyclictest749-21snmpd09:37:272
30957992018,1cyclictest749-21snmpd09:19:212
30957992018,1cyclictest749-21snmpd09:02:392
30957992018,1cyclictest749-21snmpd08:21:112
30957992018,1cyclictest749-21snmpd08:03:142
30957992018,1cyclictest749-21snmpd07:56:502
30957992018,1cyclictest749-21snmpd07:22:172
30957992016,3cyclictest0-21swapper/212:10:102
30957992015,4cyclictest0-21swapper/211:00:072
3095799200,2cyclictest0-21swapper/207:40:502
3095799200,19cyclictest0-21swapper/211:46:222
30952992018,2cyclictest0-21swapper/112:24:491
30952992018,2cyclictest0-21swapper/108:51:061
30952992017,3cyclictest0-21swapper/111:16:111
30952992017,3cyclictest0-21swapper/111:16:101
30952992013,7cyclictest0-21swapper/109:59:181
3095299200,2cyclictest0-21swapper/112:02:501
3095299200,2cyclictest0-21swapper/110:49:211
3095299200,2cyclictest0-21swapper/109:10:301
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional